Vulnerabilities > Torproject > TOR > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-07-17 | CVE-2022-33903 | Unspecified vulnerability in Torproject TOR Tor 0.4.7.x before 0.4.7.8 allows a denial of service via the wedging of RTT estimation. | 7.5 |
| 2021-08-30 | CVE-2021-38385 | Reachable Assertion vulnerability in Torproject TOR Tor before 0.3.5.16, 0.4.5.10, and 0.4.6.7 mishandles the relationship between batch-signature verification and single-signature verification, leading to a remote assertion failure, aka TROVE-2021-007. | 7.5 |
| 2021-06-29 | CVE-2021-34548 | Authentication Bypass by Spoofing vulnerability in Torproject TOR An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-003. | 7.5 |
| 2021-03-19 | CVE-2021-28089 | Resource Exhaustion vulnerability in multiple products Tor before 0.4.5.7 allows a remote participant in the Tor directory protocol to exhaust CPU resources on a target, aka TROVE-2021-001. | 7.5 |
| 2020-03-23 | CVE-2020-10593 | Memory Leak vulnerability in multiple products Tor before 0.3.5.10, 0.4.x before 0.4.1.9, and 0.4.2.x before 0.4.2.7 allows remote attackers to cause a Denial of Service (memory leak), aka TROVE-2020-004. | 7.5 |
| 2020-03-23 | CVE-2020-10592 | Tor before 0.3.5.10, 0.4.x before 0.4.1.9, and 0.4.2.x before 0.4.2.7 allows remote attackers to cause a Denial of Service (CPU consumption), aka TROVE-2020-002. | 7.8 |
| 2017-12-05 | CVE-2016-1254 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor. | 7.5 |